1650275328

素因数分解:

$2^{10}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1$

素因数の和:141

約数の個数: 264

約数和(自身を含む): 5008501344

約数和(自身を除く): 3358226016

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 43, 48, 52, 62, 64, 78, 86, 93, 96, 104, 124, 128, 129, 156, 172, 186, 192, 208, 248, 256, 258, 312, 344, 372, 384, 403, 416, 496, 512, 516, 559, 624, 688, 744, 768, 806, 832, 961, 992, 1024, 1032, 1118, 1209, 1248, 1333, 1376, 1488, 1536, 1612, 1664, 1677, 1922, 1984, 2064, 2236, 2418, 2496, 2666, 2752, 2883, 2976, 3072, 3224, 3328, 3354, 3844, 3968, 3999, 4128, 4472, 4836, 4992, 5332, 5504, 5766, 5952, 6448, 6656, 6708, 7688, 7936, 7998, 8256, 8944, 9672, 9984, 10664, 11008, 11532, 11904, 12493, 12896, 13312, 13416, 15376, 15872, 15996, 16512, 17329, 17888, 19344, 19968, 21328, 22016, 23064, 23808, 24986, 25792, 26832, 30752, 31744, 31992, 33024, 34658, 35776, 37479, 38688, 39936, 41323, 42656, 44032, 46128, 47616, 49972, 51584, 51987, 53664, 61504, 63984, 66048, 69316, 71552, 74958, 77376, 82646, 85312, 92256, 95232, 99944, 103168, 103974, 107328, 123008, 123969, 127968, 132096, 138632, 143104, 149916, 154752, 165292, 170624, 184512, 199888, 206336, 207948, 214656, 246016, 247938, 255936, 277264, 286208, 299832, 309504, 330584, 341248, 369024, 399776, 412672, 415896, 429312, 492032, 495876, 511872, 537199, 554528, 572416, 599664, 619008, 661168, 682496, 738048, 799552, 831792, 858624, 984064, 991752, 1023744, 1074398, 1109056, 1199328, 1238016, 1322336, 1364992, 1476096, 1599104, 1611597, 1663584, 1717248, 1983504, 2047488, 2148796, 2218112, 2398656, 2644672, 2952192, 3198208, 3223194, 3327168, 3967008, 4094976, 4297592, 4436224, 4797312, 5289344, 6396416, 6446388, 6654336, 7934016, 8595184, 8872448, 9594624, 10578688, 12792832, 12892776, 13308672, 15868032, 17190368, 17744896, 19189248, 21157376, 25785552, 26617344, 31736064, 34380736, 38378496, 42314752, 51571104, 53234688, 63472128, 68761472, 103142208, 126944256, 137522944, 206284416, 275045888, 412568832, 550091776, 825137664, 1650275328]

約数ペア:

[(1, 1650275328), (2, 825137664), (3, 550091776), (4, 412568832), (6, 275045888), (8, 206284416), (12, 137522944), (13, 126944256), (16, 103142208), (24, 68761472), (26, 63472128), (31, 53234688), (32, 51571104), (39, 42314752), (43, 38378496), (48, 34380736), (52, 31736064), (62, 26617344), (64, 25785552), (78, 21157376), (86, 19189248), (93, 17744896), (96, 17190368), (104, 15868032), (124, 13308672), (128, 12892776), (129, 12792832), (156, 10578688), (172, 9594624), (186, 8872448), (192, 8595184), (208, 7934016), (248, 6654336), (256, 6446388), (258, 6396416), (312, 5289344), (344, 4797312), (372, 4436224), (384, 4297592), (403, 4094976), (416, 3967008), (496, 3327168), (512, 3223194), (516, 3198208), (559, 2952192), (624, 2644672), (688, 2398656), (744, 2218112), (768, 2148796), (806, 2047488), (832, 1983504), (961, 1717248), (992, 1663584), (1024, 1611597), (1032, 1599104), (1118, 1476096), (1209, 1364992), (1248, 1322336), (1333, 1238016), (1376, 1199328), (1488, 1109056), (1536, 1074398), (1612, 1023744), (1664, 991752), (1677, 984064), (1922, 858624), (1984, 831792), (2064, 799552), (2236, 738048), (2418, 682496), (2496, 661168), (2666, 619008), (2752, 599664), (2883, 572416), (2976, 554528), (3072, 537199), (3224, 511872), (3328, 495876), (3354, 492032), (3844, 429312), (3968, 415896), (3999, 412672), (4128, 399776), (4472, 369024), (4836, 341248), (4992, 330584), (5332, 309504), (5504, 299832), (5766, 286208), (5952, 277264), (6448, 255936), (6656, 247938), (6708, 246016), (7688, 214656), (7936, 207948), (7998, 206336), (8256, 199888), (8944, 184512), (9672, 170624), (9984, 165292), (10664, 154752), (11008, 149916), (11532, 143104), (11904, 138632), (12493, 132096), (12896, 127968), (13312, 123969), (13416, 123008), (15376, 107328), (15872, 103974), (15996, 103168), (16512, 99944), (17329, 95232), (17888, 92256), (19344, 85312), (19968, 82646), (21328, 77376), (22016, 74958), (23064, 71552), (23808, 69316), (24986, 66048), (25792, 63984), (26832, 61504), (30752, 53664), (31744, 51987), (31992, 51584), (33024, 49972), (34658, 47616), (35776, 46128), (37479, 44032), (38688, 42656), (39936, 41323)]